<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style>
        
        *{
            margin:0;
            padding:0;
        }
        body{
            background-color:cyan;
        }
        .login{
            width: 400px;
            height: 200px;
            background-color: rgb(187, 255, 0);
            margin:150px auto;
            line-height: 50px;
            padding: 20px 0 0 50px;
            box-sizing: border-box;
            font-size: 20px;
        }
        .login input{
            border: none;
            outline: none;
            /* display: block; */
            font-size: 15px;
        }
        #btn{
            width: 70px;
            height: 30px;
            background-color: burlywood;
            margin-left: 80px;
            font-size: 15px;
            
        }
        .reg{
            text-decoration: none;
            color: black;
            background-color: burlywood;
           
            font-size: 15px;
            padding: 5px 15px;
            

        }
    </style>
</head>
<body>
    <div class="login">
        <form action="login" method="post">
            用户名：<input type="text" placeholder="请输入用户名" name = 'uname'><br>
            密码：<input type="password" placeholder="请输入密码" name="pwd"><br>
            <input type="submit" value="登陆" id="btn" >
            <a href="/reg" class = 'reg'>注册</a>
        </form>
    </div>
    
</body>
</html>